Just Got an Electric Vehicle? Here’s How to Keep It Charged

So, you finally got the electric vehicle you've been wanting! Now, the big question is—how will you keep it charged? While some public EV chargers are available at shopping centres and service stations, they’re not widely accessible in Australia yet. Plus, depending on your schedule, waiting around at a public charger might not always be convenient. Charging at home is often the most practical solution.

But is home charging as simple as plugging into a regular outlet? Not quite. Here’s why.

Can I Charge My EV with a Standard PowerPoint?

Yes, you can charge your EV with a regular PowerPoint, but it’s a slow process—it takes up to two days to charge a flat battery fully. This is called "trickle charging," as a standard 10-amp socket provides about 2.0 kW, giving you roughly 2 km of range for every 10 minutes plugged in. Charging this way requires careful planning to ensure your EV has enough power when needed.

Before you plug in, check your switchboard and wiring to avoid overloading the circuit, and use a safety-switch-protected outlet.

Is a Dedicated EV Charger Worth It?

While not required, a dedicated EV charger at home can make charging faster and simpler. It reduces charge time and provides peace of mind since it’s installed by a professional electrician, ensuring your setup can safely handle your EV’s power needs.

Choosing the Right EV Charger

With so many EV chargers on the market, consider these factors to find the best fit for your needs:

1. Charging Speed
Charging speed varies between models based on the kilowatts (kW) they support. A standard outlet provides about 2.0 kW, whereas basic EV chargers start at 7 kW, cutting charge time significantly. Homes with three-phase power (common in commercial buildings) can use chargers up to 22 kW, fully charging an EV in a few hours.

2. Voltage Requirements
Choose an EV charger that matches your home’s power system. Basic 7kW chargers require single-phase power, but a three-phase power upgrade (typically for 22kW chargers) is an option if you’re looking for faster charging.

3. Connector Type
Different EVs use different connectors, much like smartphones. While "Type 2" connectors are standard, certain brands like Tesla have unique connectors. For public chargers, adapters are available if you encounter compatibility issues.

Recommended EV Charger Models

• 7kW Chargers (Single Phase)

  • ABB Terra Wallbox - 7.4kW charging speed

  • EO Mini Pro 2 - 7.2kW charging speed

  • Wallbox Pulsar Plus - 7.4kW charging speed

• 22kW Chargers (Three Phase)

  • Victron EV Charging Station - 22kW charging speed

  • Tesla Wall Connector - 22kW charging speed

A professional electrician should install all EV chargers to ensure safety and efficiency.

Maximising Savings When Charging at Home

Charging during off-peak hours—typically 10 p.m. to 7 a.m. in Victoria—can reduce electricity costs. If you have solar panels, charging during daylight hours can further cut costs, and some home chargers even come with solar optimisation features.

Best Places to Install Your EV Charger

A carport or garage is ideal, but EV chargers are weatherproof, so an outdoor installation works, too. To make charging more convenient, be sure to choose a location that aligns with how you park your car.

Avoiding Common EV Charger Issues

• Use the correct EV charger for your model’s requirements.

• Ensure the connector is fully plugged in; a “click” sound usually indicates proper connection.

• Some chargers may need a bit of extra force to disconnect—this is normal.

• Plan your trips in advance, as Australia still has limited public charging stations.

Get Your EV Charger Installed by a Professional

While home charging isn’t mandatory, a dedicated EV charger makes life easier. At TNG Electrical, our licensed electricians ensure a safe and efficient setup. Our focus is customer satisfaction through clear communication, so you always know the work involved and the costs upfront.

So, are you ready to make charging your EV easy and efficient? Call us at 0405 524 788 or click below to get a quote!